
Surf Forecasts:
Karramarro surf forecast from 3 Aug 2026:
- Most powerful swell: Monday 10 Aug, 5PM (local time) - 3.5ft (1.0m), 8s period, NW swell with 132 kJ wave energy.
Best Forecast Surf Conditions for Karramarro this week:
The most powerful waves expected at Karramarro in the next 16 days are 1.0m 8s and forecast to arrive on Monday (Aug 10) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Aug 08) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Mon 10th Aug) | 3.5ft (1.0m) 8s |
Table - best surf conditions forecast for Karramarro over the next 16 days.
The Lowdown
G'day, Rusty here. Look, I'll be straight with you – this outlook for the next couple of weeks is a bit of a heartbreaker. We're looking at a long, flat spell with not much to get excited about. The only break on the cards is Karramarro, a point break that's meant for advanced surfers and is pretty inconsistent. It's a real shame, because the water is sitting at a balmy 76°, which is much warmer than normal for this time of year, but there's just no energy to go with it.
From now until the morning of August 18th, it's pretty much a write-off. Every single session is flagged as "poor surf conditions" with a score of zero. There's a tiny bump of energy on August 6th with a combined energy of 133 (moderate), but the swell is tiny at 3ft from the NNW and the wind is onshore, so it's just messy. You'll get some glassy mornings on the 7th, 8th, 9th, 12th, and 13th, but the swell is barely a ripple, often under 2ft and with short periods around 6-7 seconds. It's a cruel tease.
The one and only standout, and I use that term loosely, is the morning of Tuesday, August 18th. Karramarro is a point break, and the forecast shows a 3ft swell from the NNW with a 7-second period. The combined energy jumps to 194 (moderate), and we get glassy conditions. The wind is dead calm, which is a massive positive – it'll be clean. But look, it's a long way off, and the swell is still small and short-period. For a point break, a longer period would be better for shape, so don't expect perfection. The crowds are listed as "often" here, so you won't be alone. For a fairly exposed point, this is the best we've got, but it's a real "maybe" at this range.
The rest of the second week stays poor. The afternoon of the 18th sees a 16 mph cross-offshore wind, which cleans it up, but with the same weak 3ft swell, it's still a no-go for a proper surf. Honestly, there's a 16-day gap with almost nothing to recommend. It's a tough one.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Wed morning. Warm (max 23°C on Tue afternoon, min 19°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 24°C on Sun morning, min 16°C on Fri morning). Wind will be generally light. | |||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 7 | WNW 8 | NW 10 | NNW 8 | NW 8 | NNW 8 | NW 7 | NNW 7 | NNW 6 | NNW 6 | NW 6 | NW 11 | NW 10 | NW 10 | NW 9 |
Wave Graph | ||||||||||||||||||||
18 | 17 | 26 | 40 | 30 | 34 | 44 | 90 | 117 | 129 | 116 | 53 | 33 | 42 | 21 | 14 | 30 | 80 | 98 | 79 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | off | glassy | cross-on | glassy | cross | cross-on | cross-on | on | cross-on | glassy | glassy | cross-on | off | glassy | cross | off | glassy | cross | off |
High Tide | 8:22PM3.52m | 8:45AM3.27m | 9:03PM3.37m | 9:29AM3.15m | 9:52PM3.19m | 10:24AM3.02m | 10:56PM3.00m | 11:35AM2.92m | 00:19AM2.90m | 1:02PM2.95m | 1:50AM2.95m | 2:24PM3.14m | 3:06AM3.15m | |||||||
Low Tide | 2:09PM0.47m | 2:35AM0.45m | 2:49PM0.59m | 3:18AM0.61m | 3:37PM0.75m | 4:09AM0.79m | 4:37PM0.90m | 5:14AM0.96m | 5:53PM0.99m | 6:34AM1.03m | 7:20PM0.93m | 7:55AM0.94m | 8:38PM0.71m | |||||||
— | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | |
— | 9:29 | — | — | 9:27 | — | — | 9:25 | — | — | 9:24 | — | — | 9:22 | — | — | 9:22 | — | — | 9:21 | |
mm | — | — | — | — | — | 2 | — | 2 | 2 | — | — | — | — | — | — | — | 1 | — | — | 4 |
Temp °C | 22 | 22 | 22 | 23 | 22 | 21 | 22 | 21 | 20 | 21 | 20 | 19 | 21 | 21 | 22 | 23 | 21 | 24 | 24 | 23 |
Feels °C | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 21 | 21 | 19 | 19 | 21 | 22 | 22 | 23 | 23 | 26 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NNW 7 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 7 | WNW 8 | NW 10 | NNW 8 | NW 8 | NNW 8 | NW 7 | NNW 7 | NNW 6 | NNW 6 | NW 6 | NW 5 | NW 10 | NW 10 | NW 9 |
18 | 17 | 26 | 40 | 30 | 34 | 44 | 90 | 117 | 129 | 116 | 53 | 33 | 42 | 21 | 14 | 16 | 80 | 98 | 79 | |
Swell 2 Height (m) Direction Period (s) | WNW 10 | NW 7 | NNW 7 | NNW 7 | N 3 | NW 11 | NW 11 | NW 10 | WNW 11 | WNW 10 | WNW 10 | NNE 5 | WNW 10 | WNW 9 | NNE 5 | N 5 | NW 11 | NW 5 | WNW 3 | W 8 |
18 | 8 | 5 | 5 | 1 | 5 | 5 | 46 | 11 | 10 | 10 | 9 | 9 | 8 | 5 | 8 | 30 | 8 | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | NNW 4 | NNW 4 | — | NW 7 | — | — | — | NW 11 | — | — | WNW 10 | — | — | W 9 | NW 12 | W 9 | W 9 | — | — |
— | 1 | 1 | — | 2 | — | — | — | 5 | — | — | 9 | — | — | 2 | 5 | 2 | 2 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | NNW 4 | — | — | — | — | — | — | — | — | NNE 6 | — | — | — | — | — | — | WNW 2 |
— | — | — | 1 | — | — | — | — | — | — | — | — | 10 | — | — | — | — | — | — | 1 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 440 | 66 | 92 | 531 | 14 | 51 | 446 | 42 | 42 | 42 | 1 | 1 | 343 | 2 | 571 | 446 | 2 | 1 | 150 | 1 |
Best forecast wave conditions in Pais Vasco | ||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | ||||||||||||||||||||
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Information about the Karramarro Surf forecast
The above surf forecast table for Karramarro provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Karramarro can be found by selecting the local surf guide option on the grey menu. Our Karramarro surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Karramarro) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Karramarro may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Karramarro is 3 km (2 miles) from Zarautz. If you plan a holiday in Pais Vasco, look for hotels and other accommodation in Zarautz. Zarautz has rooms for a wide range of budgets as well as car hire and transport links.











